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rte_eth_stats(3) DPDK rte_eth_stats(3)

NAME

rte_eth_stats

SYNOPSIS

#include <rte_ethdev.h>

Data Fields


uint64_t ipackets
uint64_t opackets
uint64_t ibytes
uint64_t obytes
uint64_t imissed
uint64_t ierrors
uint64_t oerrors
uint64_t rx_nombuf
uint64_t q_ipackets [RTE_ETHDEV_QUEUE_STAT_CNTRS]
uint64_t q_opackets [RTE_ETHDEV_QUEUE_STAT_CNTRS]
uint64_t q_ibytes [RTE_ETHDEV_QUEUE_STAT_CNTRS]
uint64_t q_obytes [RTE_ETHDEV_QUEUE_STAT_CNTRS]
uint64_t q_errors [RTE_ETHDEV_QUEUE_STAT_CNTRS]

Detailed Description

A structure used to retrieve statistics for an Ethernet port. Not all statistics fields in struct rte_eth_stats are supported by any type of network interface card (NIC). If any statistics field is not supported, its value is 0. All byte-related statistics do not include Ethernet FCS regardless of whether these bytes have been delivered to the application (see RTE_ETH_RX_OFFLOAD_KEEP_CRC).

Definition at line 261 of file rte_ethdev.h.

Field Documentation

uint64_t ipackets

Total number of successfully received packets.

Definition at line 262 of file rte_ethdev.h.

uint64_t opackets

Total number of successfully transmitted packets.

Definition at line 263 of file rte_ethdev.h.

uint64_t ibytes

Total number of successfully received bytes.

Definition at line 264 of file rte_ethdev.h.

uint64_t obytes

Total number of successfully transmitted bytes.

Definition at line 265 of file rte_ethdev.h.

uint64_t imissed

Total of Rx packets dropped by the HW, because there are no available buffer (i.e. Rx queues are full).

Definition at line 270 of file rte_ethdev.h.

uint64_t ierrors

Total number of erroneous received packets.

Definition at line 271 of file rte_ethdev.h.

uint64_t oerrors

Total number of failed transmitted packets.

Definition at line 272 of file rte_ethdev.h.

uint64_t rx_nombuf

Total number of Rx mbuf allocation failures.

Definition at line 273 of file rte_ethdev.h.

uint64_t q_ipackets[RTE_ETHDEV_QUEUE_STAT_CNTRS]

Total number of queue Rx packets.

Definition at line 276 of file rte_ethdev.h.

uint64_t q_opackets[RTE_ETHDEV_QUEUE_STAT_CNTRS]

Total number of queue Tx packets.

Definition at line 278 of file rte_ethdev.h.

uint64_t q_ibytes[RTE_ETHDEV_QUEUE_STAT_CNTRS]

Total number of successfully received queue bytes.

Definition at line 280 of file rte_ethdev.h.

uint64_t q_obytes[RTE_ETHDEV_QUEUE_STAT_CNTRS]

Total number of successfully transmitted queue bytes.

Definition at line 282 of file rte_ethdev.h.

uint64_t q_errors[RTE_ETHDEV_QUEUE_STAT_CNTRS]

Total number of queue packets received that are dropped.

Definition at line 284 of file rte_ethdev.h.

Author

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Thu May 23 2024 Version 23.11.0